Icom GM600, Основное руководство, Страница: 23 / 26

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SPECIFICATIONS AND OPTIONS
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Specifications
These specifications are described when the GM600 is used with
the PS-310.
All stated specifications are subject to change without notice or
obligation.
D
General
• Frequency coverage: TX 156.025 ~ 161.600 MHz
RX 156.025 ~ 162.000 MHz
156.525 MHz (CH70/DSC)
• Mode: FM (16K0G3E), DSC (16K0G2B)
• Operating temp. range: –15°C ~ +55°C
• Current drain (at 24 V): TX high (25 W) 3.3 A
Maximum audio 2.0 A
• Power supply requirement: 12/24 V DC (negative ground)
PS-310 Input voltage: 21.6 ~ 31.2 V (#01)
10.8 ~ 15.6 V (#02)
• Frequency error: ±0.5 kHz (–15°C ~ +55°C)
• Antenna impedance: 50
˘
nominal (Unbalanced)
• Dimensions (Projections not included):
GM600: 263 (W) × 110 (H) × 109.4 (D) mm
PS-310: 216 (W) × 79 (H) × 125 (D) mm
• Weight (approximately):
GM600: 1.6 kg
PS-310: 930 g
D
Transmitter
• Output power: 25 W/1 W
• Modulation system: Variable reactance frequency
modulation
• Max. frequency deviation: ±5.0 kHz
D
Receiver
• Receive system: Double conversion superheterodyne
• Sensitivity:
FM: –7 dBµ emf (typical) (20 dB SINAD)
DSC (CH70): –7 dBµ emf (typical) (1% BER)
• Squelch sensitivity: Less than –2 dBµ
• Audio output power: More than 10 W at 10% distortion with an
external speaker (4
˘
load)
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Options
• PS-310
dc
-
dc power supply
Provides stable 12.6 V DC output converted from a DC power source.
Version Input voltage Output voltage
#01 21.6 ~ 31.2 V DC 12.6 V DC
#02 10.8 ~ 15.6 V DC 12.6 V DC
• HS-98
handset
Provides clear audio reception in offshore conditions and comes in
handy to listen in privacy on board.